Here is what MotorCalc says:

MotoWizard Results - Electric Cub

Desired Full-throttle Performance: Sport
Minimum Partial-throttle Flying Time: 9 minutes

Number of Motors: 1
Wing Span: 76 in
Wing Area: 744 sq.in
Empty Weight: 80 oz
Airfoil: Thick Semi Symmetrical

Elevation: 300 ft
Sea-level Pressure: 30.00 inHg
Air Temperature: 60°F

Drive System Types: Direct Drive or Geared
Motor Types: Brushless Only
Manufacturer: Any Manufacturer
Maximum Number of Cells: 8 NiCd/NiMH or 3 LiPoly
Cell Types: NiCd or NiMH Only

Motor Battery Gear Prop Rating

Hacker B50 11L 8x2400SCR 5:1 17x15 1.000
Hacker B50 10XL 8x2400SCR 3.5:1 17x15 0.997
Hacker B50 12L 8x2400SCR 4.5:1 17x15 0.993
Hacker B50 11XL 8x2400SCR 3:1 16x14 0.991
Kontronik Fun 600-18 (12V) 8x2400SCR 4:1 17x15 0.990
Plettenberg HP 220/40/A2 S P4 Car E-Maxx 8x2400SCR 4.5:1 16x14 0.988
Kontronik Fun 480-33 (12V) 8x2400SCR 6:1 15x12 0.986
Hacker B40 11L 8x2400SCR 6:1 17x15 0.985
Aveox 27/39/1.5 8x2400SCR 4.5:1 17x15 0.984
Hacker B40 9L 8x2400SCR 6:1 15x12 0.983
Hacker B50 12XL 8x2400SCR 3:1 17x16 0.982
Hacker B50 14S 8x2400SCR 6:1 17x16 0.982
Hacker B50 14L 8x2400SCR 4:1 17x16 0.982
Hacker B40 10L 8x2400SCR 5:1 15x11 0.981
Hacker B50 13L 8x2400SCR 4:1 17x15 0.980
Kontronik Fun 480-28 (12V) 8x2400SCR 6:1 17x15 0.980
Hacker B50 15S 8x2400SCR 5:1 16x14 0.979
Hacker B50 13S 8x2400SCR 6:1 17x15 0.977
Kontronik Tango 45-10 (20V) 8x2400SCR 2:1 16x13 0.975
Aveox 1015/1.5Y 8x2400SCR 4.5:1 16x13 0.974
Hacker B50 15L 8x2400SCR 3.5:1 17x15 0.974
Hacker B50 9XL 7x2400SCR 3.5:1 16x15 0.973
Hacker B40 10S 8x2400SCR 6:1 13x9 0.973
Kontronik Fun 500-27 (12V) 8x2400SCR 6:1 17x15 0.971
Kontronik BL480-33 (7V) 8x2400SCR 6:1 15x12 0.970
Hacker B50 13XL 8x2400SCR 2.5:1 16x15 0.966
Hacker B40 12L 8x2400SCR 5:1 16x14 0.964
Hacker B50 16S 8x2400SCR 4.5:1 16x14 0.963
Hacker B50 14XL 8x2400SCR 2.5:1 17x16 0.963
Kontronik KBM 42-30 8x2400SCR 5:1 15x11 0.963
Kontronik BL400-40 (7V) 8x2400SCR 6:1 14x10 0.962
Kontronik Fun 400-42 (6V) 8x2400SCR 6:1 14x10 0.961
Aveox 27/26/2 8x2400SCR 5:1 17x15 0.961
Hacker B40 11S 8x2400SCR 6:1 14x11 0.959
Hacker B50 12S 7x2400SCR 6:1 16x15 0.959
Kontronik Fun 500-21 (12V) 8x2400SCR 5:1 17x17 0.959
Hacker B50 16L 8x2400SCR 3:1 16x14 0.958
Hacker B50 17S 8x2400SCR 4.5:1 17x15 0.958
Hacker B40 12S 8x2400SCR 6:1 15x12 0.957
Kontronik BL600-17 (12V) 8x2400SCR 3.5:1 16x15 0.957
Aveox 27/39/2 8x2400SCR 3.5:1 17x16 0.956
Hacker B40 13S 8x2400SCR 6:1 16x13 0.956
Kontronik BL400-36 (7V) 8x2400SCR 6:1 15x12 0.956
Hacker B40 14S 8x2400SCR 6:1 16x14 0.954
Kontronik Fun 400-36 (12V) 8x2400SCR 6:1 15x12 0.954
Aveox 1010/DF 8x2400SCR 6:1 16x13 0.952
Aveox Marine 12 8x2400SCR 4.5:1 17x16 0.952
Hacker B50 18S 8x2400SCR 4.5:1 17x16 0.952
Plettenberg HP 370/20/A2 S 8x2400SCR 2:1 16x14 0.951
Aveox 27/26/1.5 7x2400SCR 6:1 16x15 0.951
Hacker B40 13L 8x2400SCR 4.5:1 16x14 0.951
Aveox 1010/2Y 8x2400SCR 4.5:1 15x12 0.951
Kontronik KBM 67-11 8x2400SCR 2.5:1 17x16 0.950
MaxCim MaxNEO-13D 8x2400SCR 4.5:1 16x13 0.949
Aveox 1415/2Y 8x2400SCR 2.5:1 16x15 0.948
Kontronik Fun 600-15 (24V) 8x2400SCR 3:1 17x15 0.948
Kontronik Fun 600-15 (12V) 8x2400SCR 3:1 17x15 0.948
Kontronik BL500-20 (12V) 8x2400SCR 4.5:1 17x16 0.946
Aveox 1409/2Y 8x2400SCR 4.5:1 17x16 0.946
Kontronik KBM 42-24 (est) 8x2400SCR 5:1 17x15 0.945
Aveox 1015/2Y 8x2400SCR 3.5:1 17x15 0.945
Hacker B50 15XL 8x2400SCR 2:1 16x14 0.944
Mega AC 22/20/3 8x2400SCR 4.5:1 17x15 0.944
Kontronik Fun 400-42 (12V) 8x2400SCR 6:1 14x10 0.941
Hacker B50 17L 8x2400SCR 3:1 17x16 0.939
Hacker B50 16XL 8x2400SCR 2:1 16x15 0.939
Kontronik BL400-36 (12V) 8x2400SCR 6:1 15x12 0.938
Mega AC 22/45/2 8x2400SCR 3:1 17x16 0.937
MaxCim MaxN32-13D 8x2400SCR 5:1 16x14 0.935
Mega AC 22/30/3 8x2400SCR 3:1 17x17 0.933
Hacker B40 15S 8x2400SCR 6:1 17x16 0.933
Hacker B50 19S 8x2400SCR 4:1 17x16 0.933
Hacker B50 18L 8x2400SCR 3:1 17x17 0.932
Hacker B40 14L 8x2400SCR 4.5:1 17x16 0.928
Hacker B50 20S 8x2400SCR 4:1 17x17 0.927
MaxCim Max15-13D 8x2400SCR 5:1 16x14 0.926
Flyware LRK 350/10-ARF-10.5W 10-pole 8x2400SCR 5:1 16x14 0.924
Mega ACn 16-15-3 8x2400SCR 6:1 16x15 0.924
Jeti Phasor 15-3 8x2400SCR 4.5:1 16x14 0.924
Plettenberg HP 220/20/A3 P4 8x2400SCR 6:1 17x17 0.920
Hacker B50 19L 8x2400SCR 2.5:1 16x15 0.917
Plettenberg HP 300/20/A3 S 8x2400SCR 2:1 16x14 0.911
Hacker B50 20L 8x2400SCR 2.5:1 17x16 0.908
Kontronik BL400-29 (7V) 8x2400SCR 6:1 17x16 0.908
Hacker B50 21S 8x2400SCR 3.5:1 17x16 0.907
Aveox 1406/3Y 8x2400SCR 4.5:1 17x17 0.906
Graupner Ultra Brushless 220/20-3 #6381 8x2400SCR 3:1 16x14 0.904
Hacker B40 15L 8x2400SCR 4:1 17x16 0.901
Hacker B40 16S 8x2400SCR 4.5:1 15x13 0.901
Mega AC 22/10/4 8x2400SCR 6:1 16x15 0.896
Kontronik Fun 400-28 (12V) 8x2400SCR 6:1 17x17 0.895
Hacker B50 22S 8x2400SCR 3.5:1 17x17 0.894
Kontronik BL400-29 (12V) 8x2400SCR 6:1 17x16 0.891
Hacker B40 17S 8x2400SCR 5:1 17x16 0.886

Generated by MotoCalc 7.03, 9/18/2003 8:32 PM.